HPE FlexNetwork 5510 HI Series User Manual

465
Configuring IPv6 IS-IS route control
Before you configure IPv6 IS-IS route control, complete basic IPv6 IS-IS configuration.
To configure IPv6 IS-IS route control:
Step
Command
Remarks
1. Enter system view.
system-view
N/A
2. Enter IS-IS view.
isis
[ process-id ] [
vpn-instance
vpn-instance-name ]
N/A
3. Enter IS-IS IPv6 address
family view.
address-family ipv6
[
unicast
] N/A
4. Specify a preference for
IPv6 IS-IS routes.
preference
{
route-policy
route-policy-name | preference } *
By default, the default setting is
15.
5. Configure an IPv6 IS-IS
summary route.
summary
ipv6-prefix prefix-length
[
avoid-feedback
|
generate_null0_route
| [
level-1
|
level-1-2
|
level-2
] |
tag
tag ] *
By default, no IPv6 IS-IS
summary route is configured.
6. Configure IPv6 IS-IS to
advertise a default route.
default-route-advertise
[
avoid-learning
| [
level-1
|
level-1-2
|
level-2
] |
route-policy
route-policy-name |
tag
tag ] *
By default, IPv6 IS-IS does not
advertise Level-1 and Level-2
default routes.
7. Configure IPv6 IS-IS to
filter redistributed routes.
filter-policy
{ ipv6-acl-number |
prefix-list
prefix-list-name |
route-policy
route-policy-name }
export
[ protocol [ process-id ] ]
By default, IPv6 IS-IS does not
filter redistributed routes.
This command is usually used
together with the
import-route
command.
8. Configure IPv6 IS-IS to
filter received routes.
filter-policy
{ ipv6-acl-number |
prefix-list
prefix-list-name |
route-policy
route-policy-name }
import
By default, IPv6 IS-IS does not
filter received routes.
9. Configure IPv6 IS-IS to
redistribute routes from
another routing protocol.
import-route
protocol [ as-number |
process-id ] [
allow-ibgp
]
[
allow-direct
|
cost
cost-value |
[
level-1
|
level-1-2
|
level-2
] |
route-policy
route-policy-name |
tag
tag ] *
By default, IPv6 IS-IS does not
redistribute routes from any
other routing protocol.
10. Configure the maximum
number of redistributed
Level 1/Level 2 IPv6
routes.
import-route limit
number
By default, the maximum
number of redistributed Level
1/Level 2 IPv6 routes equals the
maximum number of routes
allowed in the IPv6 routing
table. To set the maximum
number of routes allowed in the
IPv6 routing table, configure the
switch-routing-mode
ipv6-128
command.
11. Configure route
advertisement from
Level-2 to Level-1.
import-route isisv6 level-2 into
level-1
[
filter-policy
{ ipv6-acl-number
|
prefix-list
prefix-list-name |
route-policy
route-policy-name } |
tag
tag ] *
By default, IPv6 IS-IS does not
advertise routes from Level-2 to
Level-1.
12. Configure route
advertisement from
Level-1 to Level-2.
import-route isisv6 level-1 into
level-2
[
filter-policy
{ ipv6-acl-number
|
prefix-list
prefix-list-name |
By default, IPv6 IS-IS
advertises routes from Level-1

HPE FlexNetwork 5510 HI Series Specifications

General

Brand	HPE
Model	FlexNetwork 5510 HI Series
Category	Switch
Language	English